LED Case Studies 2018-08-29T15:28:33+00:00

         LED RETROFIT CASE STUDIES

National REIT Hallway Upgrade

Annual savings from LED retrofit: $9,811

Annual energy savings: 57%

Pre Retrofit Post Retrofit
350 hallway scone fixtures

Fixture type – 2-Lamp Bi-Pin 13W (26W total)

Annual energy consumed – 85,848 kWh

 

350 hallway scone fixtures

Fixture type – 10W LED retrofit fixture

Annual energy consumed – 36,792 kWh

 

Annual operating cost before retrofit: Annual operating cost after retrofit:
$17,169 $7,358
Parking Garage LED Retrofit

Annual savings from LED retrofit: $29,959

Annual energy savings: 54.5%

Pre Retrofit Post Retrofit
475 garage light fixtures

Fixture type – 2-Lamp 32W T8s (64W total)

Annual energy consumed – 274,626 kWh

475 garage light fixtures

Fixture type – 2 x 15W LED T8s

Annual energy consumed – 124,830 kWh

Annual operating cost before retrofit: Annual operating cost after retrofit:
$54,925 $24,966
Recreational Area Retrofit

Annual savings from LED retrofit: $18,834

Annual energy savings: 55.8%

Pre Retrofit Post Retrofit
750 fixtures total

Fixture types – 2-Lamp 32W T8x (64W total) and 26W CFL Downlights

Annual energy consumed – 168,630 kWh

750 fixtures total

Fixture type – 2 x 15 LED T8s and LED 10W Downlights

Annual energy consumed – 74,460 kWh

Annual operating cost before retrofit: Annual operating cost after retrofit:
$33,726 $14,892